国家/地区 世界知识产权组织（22） 中国（19） 美国（18） 欧洲专利局（EPO）（11） 日本（9） 韩国（8） 印度（7） 加拿大（5） 台湾（4） 英国（3） 澳大利亚（2）
IPC部 B（50）
IPC大类 C01（50）
IPC小类 C01B（50）
IPC C08K003/04（32） C01B032/194（19） B82Y040/00（15）
C01B032/198（14） B82Y030/00（13） C01B032/182（10）
C01B032/15（6） C01B032/184（6） C08J005/18（6）
C01B032/19（5） C01B032/20（5） C08L063/00（4）
C08L083/04（4） B01D071/02（3） B01J020/28（3）
发明人 LI Y（2） LI Z（2） ZAZOUM B（2）
公开年 2021（36） 2020（10） 2022（4）
申请年 2020（50）
专利权人 UNIV PRINCE .（2）

Preparing graphene and natural silk reinforced epoxy composite materials by providing mixed solution for graphene oxide solution, epoxy resin and relevant hardener, producing homogeneous graphene oxide/epoxy resin, impregnating with silk fabric to reach final product, and synthesizing final product.

SHARMA S, SANJEEV K, SHARMA P B, ISMAIL A H

Vulcanizable rubber composition used in pneumatic tire, comprises diene-based elastomer and carbon dioxide-generated carbon reinforcement produced by mixing first gas stream containing carbon dioxide and second gas stream containing gaseous reducing agent to form reaction gas mixture.

MAZUMDAR A, DENNISPELCHER R V

Carbon nanocomposites comprises carbon nano materials containing defect regions and nano patch positioned by bonding of carbon nano material which includes nano-patch covering defect area and heals.

JIN H, WIE J J, SOO Y Y, YOO J, KYUNG W S

Graphene flakes comprises slurry mixed with purified graphite and deionized water under high temperature and high pressure is manufactured through multiple compression-explosion processes.

NAMKUNG D

Producing two-dimensional material-polymer composite useful in transparent electrode, sensor, memory and solar cell, comprises e.g. forming monomer layer interposed between first and second two-dimensional material layer.

SUK S H, YUNE S I

New zwitterionic copolymer useful as a dispersant for graphene oxide in cementitious materials.

HSU K C, GE J, LIU X Y, HUANG C

Generation of microbubbles for refining sample, involve heating and pressurizing water and gas in subcritical state, cooling or depressurizing gas-liquid mixed fluid containing supercritical gas, and heating or pressurizing mixed fluid.

YASUDA T

New ionic organic compound for nano carbon-material dispersion liquid, composite solid and for manufacturing the nanocarbon-material film.

MATSUSAWA Y, KOTOKU H

Synthesizing graphene oxide flakes involves heating neat form of seedlac or its derivatives under inert atmosphere having gas flow rate to obtain functionalized graphite oxide, and heating functionalized graphite oxide.

CHOUDHARY S K, PRAMANIK C, KUMAR N, GHOSH S

Preparing graphene-containing mixed film, comprises e.g. using strong oxidant to oxidize layered graphite powder to form layered graphene oxide with carbonyl, carboxyl and epoxy groups, and mixing Dimethylformamide and graphene oxide.

LIN C, LIU T, CHUANG Y, WEI H, HSU N